# Update payout account

Use this endpoint to modify payout account details (matches user story).

Endpoint: PATCH /v1/payees/{id}/accounts/{account_id}
Security: Bearer

## Path parameters:

  - `id` (integer, required)
    Unique identifier of the payee who owns the payout account.

  - `account_id` (string, required)
    Unique identifier of the payout account to update.

## Request fields (application/json):

  - `type` (string,null, required)
    Enum: "BANK_ACCOUNT", "IBAN"

  - `accountHolderName` (string,null, required)
    Required if type is BANK_ACCOUNT

  - `bankName` (string,null)
    Required if type is BANK_ACCOUNT

  - `routingNumber` (string,null)
    Required if type is BANK_ACCOUNT

  - `accountNumber` (string,null)
    Required if type is BANK_ACCOUNT

  - `bankClearingSystemCode` (string)

  - `branchTransitNumber` (string,null)

  - `IBAN` (string,null)
    Required if type is IBAN

  - `Currency` (string,null)

  - `accountType` (string)
    Required if type is BANK_ACCOUNT
    Enum: "CHECKINGS", "SAVINGS"

## Response 200 fields (application/json):

  - `payeeId` (string,null)

  - `payeeAccountId` (string,null)

  - `type` (string,null)
    Enum: "BANK_ACCOUNT", "IBAN"

  - `accountHolderName` (string,null)

  - `bankName` (string,null)

  - `routingNumber` (string,null)

  - `accountNumber` (string,null)
    Token - Last 4 Digits (responses return last 4 digits only)

  - `branchTransitNumber` (string,null)

  - `IBAN` (string,null)

  - `Currency` (string,null)

  - `accountType` (string)
    Enum: "CHECKINGS", "SAVINGS"

  - `accountTypeId` (integer)

  - `createdOn` (string)


## Response 400 fields

## Response 404 fields